Alright, let's work through 1646 times 8474 step by step
1646 × 8474 = 8474 × (1646)
+ 8474 × 6 resulting in 50844
+ 8474 × 40 that equals 338960
+ 8474 × 600 that is equal 5084400
+ 8474 × 1000 that equals 8474000

= 13948204
